diff options
Diffstat (limited to 'src/mesa/drivers/dri/r300/r300_tex.c')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_tex.c | 74 |
1 files changed, 32 insertions, 42 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_tex.c b/src/mesa/drivers/dri/r300/r300_tex.c index 2a21c61162..1805cecd0a 100644 --- a/src/mesa/drivers/dri/r300/r300_tex.c +++ b/src/mesa/drivers/dri/r300/r300_tex.c @@ -294,27 +294,20 @@ static const struct gl_texture_format *r300Choose8888TexFormat(GLenum srcFormat, const GLubyte littleEndian = *((const GLubyte *)&ui); if ((srcFormat == GL_RGBA && srcType == GL_UNSIGNED_INT_8_8_8_8) || - (srcFormat == GL_RGBA && srcType == GL_UNSIGNED_BYTE - && !littleEndian) || (srcFormat == GL_ABGR_EXT - && srcType == GL_UNSIGNED_INT_8_8_8_8_REV) - || (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_BYTE - && littleEndian)) { + (srcFormat == GL_RGBA && srcType == GL_UNSIGNED_BYTE && !littleEndian) || + (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_INT_8_8_8_8_REV) || + (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_BYTE && littleEndian)) { return &_mesa_texformat_rgba8888; - } else - if ((srcFormat == GL_RGBA && srcType == GL_UNSIGNED_INT_8_8_8_8_REV) - || (srcFormat == GL_RGBA && srcType == GL_UNSIGNED_BYTE - && littleEndian) || (srcFormat == GL_ABGR_EXT - && srcType == GL_UNSIGNED_INT_8_8_8_8) - || (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_BYTE - && !littleEndian)) { + } else if ((srcFormat == GL_RGBA && srcType == GL_UNSIGNED_INT_8_8_8_8_REV) || + (srcFormat == GL_RGBA && srcType == GL_UNSIGNED_BYTE && littleEndian) || + (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_INT_8_8_8_8) || + (srcFormat == GL_ABGR_EXT && srcType == GL_UNSIGNED_BYTE && !littleEndian)) { return &_mesa_texformat_rgba8888_rev; - } else if (srcFormat == GL_BGRA && - ((srcType == GL_UNSIGNED_BYTE && !littleEndian) || - srcType == GL_UNSIGNED_INT_8_8_8_8)) { + } else if (srcFormat == GL_BGRA && ((srcType == GL_UNSIGNED_BYTE && !littleEndian) || + srcType == GL_UNSIGNED_INT_8_8_8_8)) { return &_mesa_texformat_argb8888_rev; - } else if (srcFormat == GL_BGRA && - ((srcType == GL_UNSIGNED_BYTE && littleEndian) || - srcType == GL_UNSIGNED_INT_8_8_8_8_REV)) { + } else if (srcFormat == GL_BGRA && ((srcType == GL_UNSIGNED_BYTE && littleEndian) || + srcType == GL_UNSIGNED_INT_8_8_8_8_REV)) { return &_mesa_texformat_argb8888; } else return _dri_texformat_argb8888; @@ -563,34 +556,31 @@ r300ValidateClientStorage(GLcontext * ctx, GLenum target, return 0; } - { - GLint srcRowStride = _mesa_image_row_stride(packing, srcWidth, - format, type); + GLint srcRowStride = _mesa_image_row_stride(packing, srcWidth, + format, type); - if (RADEON_DEBUG & DEBUG_TEXTURE) - fprintf(stderr, "%s: srcRowStride %d/%x\n", - __FUNCTION__, srcRowStride, srcRowStride); + if (RADEON_DEBUG & DEBUG_TEXTURE) + fprintf(stderr, "%s: srcRowStride %d/%x\n", + __FUNCTION__, srcRowStride, srcRowStride); - /* Could check this later in upload, pitch restrictions could be - * relaxed, but would need to store the image pitch somewhere, - * as packing details might change before image is uploaded: - */ - if (!r300IsGartMemory(rmesa, pixels, srcHeight * srcRowStride) - || (srcRowStride & 63)) - return 0; + /* Could check this later in upload, pitch restrictions could be + * relaxed, but would need to store the image pitch somewhere, + * as packing details might change before image is uploaded: + */ + if (!r300IsGartMemory(rmesa, pixels, srcHeight * srcRowStride) + || (srcRowStride & 63)) + return 0; - /* Have validated that _mesa_transfer_teximage would be a straight - * memcpy at this point. NOTE: future calls to TexSubImage will - * overwrite the client data. This is explicitly mentioned in the - * extension spec. - */ - texImage->Data = (void *)pixels; - texImage->IsClientData = GL_TRUE; - texImage->RowStride = - srcRowStride / texImage->TexFormat->TexelBytes; + /* Have validated that _mesa_transfer_teximage would be a straight + * memcpy at this point. NOTE: future calls to TexSubImage will + * overwrite the client data. This is explicitly mentioned in the + * extension spec. + */ + texImage->Data = (void *)pixels; + texImage->IsClientData = GL_TRUE; + texImage->RowStride = srcRowStride / texImage->TexFormat->TexelBytes; - return 1; - } + return 1; } static void r300TexImage1D(GLcontext * ctx, GLenum target, GLint level, |